Package | Description |
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org.apache.datasketches.frequencies |
This package is dedicated to streaming algorithms that enable estimation of the
frequency of occurence of items in a weighted multiset stream of items.
|
Class and Description |
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ErrorType
Specifies one of two types of error regions of the statistical classification Confusion Matrix
that can be excluded from a returned sample of Frequent Items.
|
ItemsSketch
This sketch is useful for tracking approximate frequencies of items of type <T>
with optional associated counts (<T> item, long count) that are members of a
multiset of such items.
|
ItemsSketch.Row
Row class that defines the return values from a getFrequentItems query.
|
LongsSketch
This sketch is useful for tracking approximate frequencies of long items with optional
associated counts (long item, long count) that are members of a multiset of
such items.
|
LongsSketch.Row
Row class that defines the return values from a getFrequentItems query.
|
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